drm: sti: correctly cleanup CRTC and planes
When bind failed make sure that CRTC and planes are
completely clean up to avoid properties duplication.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
diff --git a/drivers/gpu/drm/sti/sti_drm_drv.c b/drivers/gpu/drm/sti/sti_drm_drv.c
index 223d93c..9ce7574 100644
--- a/drivers/gpu/drm/sti/sti_drm_drv.c
+++ b/drivers/gpu/drm/sti/sti_drm_drv.c
@@ -67,8 +67,12 @@
sti_drm_mode_config_init(dev);
ret = component_bind_all(dev->dev, dev);
- if (ret)
+ if (ret) {
+ drm_kms_helper_poll_fini(dev);
+ drm_mode_config_cleanup(dev);
+ kfree(private);
return ret;
+ }
drm_helper_disable_unused_functions(dev);